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BigO Tire
BigO Tire
Confirm Tire Size
Shopping for tires? Select tire size to proceed.
1989 Oldsmobile Cutlass Supreme SL
Oldsmobile equips your vehicle with more than one possible size during production. Please select the size installed on your vehicle from the choices below.
Original Equipment Wheel Diameter: 14"
P195/75R14
Original Equipment Wheel Diameter: 15"
P205/70R15
Original Equipment Wheel Diameter: 15"
P215/65R15
Where can I find my tire size?